Headphone cable skull



FIG. 1 is a front elevation view of a headphone cable skull showing my novel design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view of a headphone cable skull of the present invention.

The uneven broken line representations in FIGS. 1–7 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a headphone cable skull, as shown and described. 